Uniprot ID	Q4PD66
Uniprot Name	CCPR2_USTMA
Taxonomy ID	237631
Sequence	M S K L G D Y A A V K K D I L A V L K Q P E Y D D G S A G P V L V R L A W H A S G T Y C A R T D T G G S N G A G M R Y E A E G G D P A N A G L Q H A R V F L E P I K E K H S W I T Y A D L W T L A G V V A I E A M G G P S I Q W K P G R T D F A D D S R L P P R G R L P D G A Q G A D H L R F I F N R M G F N D Q E I V A L S G A H N L G R C H S D R S G F E G P W V N S P T R F S N Q Y Y K L L L K L K W Q P K K W D G P F Q Y V A K A P G A D D D D E Q L M M L P T D Y A L I Q D E K M R P W V E K Y A E D R D A F F N D F A K V F A K L I E L G V Y R D E S G I A R A D K M K Q F K G E Y K S A P Q K S P V P G A P G A G K D G E A N P L A R Q N E R A H G Q A Q H A L A K L
Cofactor	COFACTOR: Name=heme b; Xref=ChEBI:CHEBI:60344; Evidence={ECO:0000255|PROSITE-ProRule:PRU00297}; Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit. {ECO:0000255|PROSITE-ProRule:PRU00297};
Active site	ACT_SITE 38 38 Proton acceptor. {ECO:0000255|PROSITE-ProRule:PRU00297, ECO:0000255|PROSITE-ProRule:PRU10012}.; ACT_SITE 178 178 Tryptophan radical intermediate. {ECO:0000250}.
Pfam	PF00141
InterPro	IPR002016 IPR010255 IPR002207 IPR019794